Global Route Collector

GRC-HK.IEDON.DN42

ASNAS4242422189
Router ID172.23.91.191
Hostnamegrc-hk.iedon.dn42
Uptime24d 15h 28m 6s
Peers
68/71
3 not established
IPv4 unicast
Prefixes
1,408
Routes
1,866,912
IPv6 unicast
Prefixes
1,339
Routes
1,919,607
Unique attributes
2,294,546
RIB logical memory
860.57MiB
691 MiB shared attributes
Process RSS
2.16GiB
1.64 GiB anonymous huge pages
Allocator allocated
1.12GiB
jemalloc · 1.2 GiB active · 1.23 GiB resident
Avg route changes
5,095.79/s
mean over the last hour
IPv4 multicast
Prefixes
9
Routes
11
IPv6 multicast
Prefixes
10
Routes
24

Sample configuration for connecting to the collector

Announce your routes to the collector with a BGP session like the following (collector only receives: it never installs routes into your table).

bird.conf
protocol bgp grc_collector {
    local as <YOUR_ASN>;
    neighbor 172.23.91.191 as 4242422189 port 179;
    # Or use IPv6: neighbor fd42:4242:2189:191::1 as 4242422189 port 179;
    source address <your_source_address>;
    advertise hostname on;
    # Please use direct peering with a private tunnel to help reduce global transit
    direct;
    ipv4 {
        add paths on;
        import none;
        export filter {
            if <your_filter> then accept;
            reject;
        };
    };
    ipv6 {
        add paths on;
        import none;
        extended next hop on;
        export filter {
            if <your_filter_v6> then accept;
            reject;
        };
    };
}

Metrics

IPv4 prefixes
IPv4 routes
IPv6 prefixes
IPv6 routes
Unique attributes
RIB logical memory
Route changes / s
Route changes / 1k routes

RIB dumps

master4_latest.mrt.bz2
19.26 MiB · Thu, 03 Sep 2026 19:51:40 GMT
master6_latest.mrt.bz2
19.76 MiB · Thu, 03 Sep 2026 19:51:40 GMT
multicast4_latest.mrt.bz2
1.06 KiB · Thu, 03 Sep 2026 19:51:13 GMT
multicast6_latest.mrt.bz2
1.35 KiB · Thu, 03 Sep 2026 19:51:13 GMT

Peers

68 established · 71 total
IDASNIP addressRouter IDIPv4 routesIPv6 routesStateUptime
1AS4221891156fe80::2189:113%iedon-net-cnsha172.23.91.11300Established24d 15h 28m 2s
2AS4242420020172.20.184.224172.20.184.22436,8550Established15h 10m 28s
3AS4242420078fe80::78%dn1y5tsa60172.23.10.9837,66237,619Established7d 5h 21m 51s
4AS4242420083fd49:9166:6633:1::1172.21.123.1297,7887,715Established1d 5h 1m 32s
5AS4242420083fd49:9166:6633:2::1172.21.123.1306,6996,797Established1d 2h 29m 1s
6AS4242420083fd49:9166:6633:3::1172.21.123.1319,6319,870Established1d 7h 38m 15s
7AS4242420214fe80::214%dn1y5tsdy0172.20.214.3312,94812,914Established24d 6h 23m 52s
8AS4242420298fdfa:6ded:ae4:1000::1172.21.80.22527,90127,611Established2h 8m 10s
9AS4242420298fdfa:6ded:ae4:3000::1172.21.80.22752,73757,379Established1d 11h 18m 7s
10AS4242420298fdfa:6ded:ae4:4000::1172.21.80.22841,52343,380Established1d 6h 10m 3s
11AS4242420298fdfa:6ded:ae4:5000::1172.21.80.2292,5412,691Established3d 15h 46m 55s
12AS4242420298fdfa:6ded:ae4:6000::1172.21.80.23145,19046,964Established5d 14h 53m 50s
13AS4242420298fdfa:6ded:ae4:8000::1172.21.80.23331,37133,558Established16h 5m 17s
14AS4242420454fe80::454%dn1y5tskm0172.22.159.11229,11029,691Established14d 3h 33m 49s
15AS4242420749fddd:693d:95e8:65::1172.20.184.106,780Established8d 14h 46m 3s
16AS4242420842fe80::842%dn1y5tsve0172.20.159.152215,173229,007Established1h 37m 55s
17AS4242420893fe80::893%dn1y5tswt044.30.70.256,39456,281Established2d 5h 49m 2s
18AS4242421117fe80::1117%dn1y5tt310172.21.86.5449,36050,568Established12d 18h 1m 32s
19AS4242421510fd6a:93d4:3358::3342198.18.33.425,1784,868Established24d 6h 23m 41s
20AS4242421675fd55:d635:99::179.137.64.70025,823Established2d 6h 59m 31s
21AS4242421810fd80:ac75:2f67::66172.23.110.6625,70726,068Established3d 22h 21m 25s
22AS4242421810fd80:ac75:2f67::68172.23.110.6815,87315,905Established3d 22h 21m 9s
23AS4242421810fd80:ac75:2f67::71172.23.110.7120,25020,414Established3d 22h 21m 16s
24AS4242421810fe80::1810%dn1y5ttma0172.23.110.6732,95932,627Established3d 21h 56m 27s
25AS4242421888fd21:5c0c:9b7e:1::1100.64.1.711,97212,321Established10h 14m 24s
26AS4242421888fd21:5c0c:9b7e:10::1100.64.1.1028,22129,769Established10h 13m 42s
27AS4242421888fd21:5c0c:9b7e:11::1100.64.1.244,7724,776Established10h 14m 20s
28AS4242421888fd21:5c0c:9b7e:12::1100.64.1.124,1414,245Established10h 14m 25s
29AS4242421888fd21:5c0c:9b7e:13::1100.64.1.132,6952,778Established10h 11m 46s
30AS4242421888fd21:5c0c:9b7e:2::1100.64.1.1714,64516,592Established10h 14m 26s
31AS4242421888fd21:5c0c:9b7e:3::1100.64.1.3036,64040,819Established24d 15h 27m 56s
32AS4242421888fd21:5c0c:9b7e:4::1100.64.1.1952,36956,504Established10h 14m 17s
33AS4242421888fd21:5c0c:9b7e:5::1100.64.1.631,79233,645Established10h 14m 19s
34AS4242421888fd21:5c0c:9b7e:6::1100.64.1.252,1683,125Established10h 14m 22s
35AS4242421888fd21:5c0c:9b7e:9::1100.64.1.88,1567,472Established10h 14m 13s
36AS4242422164fdec:4f96:8be1::1172.21.99.894,0824,051Established5d 7h 37m 5s
37AS4242422189::10.0.0.5100Established13d 7h 33m 14s
38AS4242422189fe80::2189:112%iedon-net-jparm172.23.91.11217,53917,726Established24d 15h 28m 5s
39AS4242422189fe80::2189:115%iedon-net-jpkot172.23.91.11543,31246,224Established24d 15h 28m 5s
40AS4242422189fe80::2189:119%iedon-net-sgsin172.23.91.11940,45440,502Established24d 15h 28m 5s
41AS4242422189fe80::2189:120%iedon-net-hksar172.23.91.12060,37765,544Established24d 15h 28m 6s
42AS4242422189fe80::2189:122%iedon-net-uklon172.23.91.12249,03749,206Established12d 18h 1m 47s
43AS4242422189fe80::2189:123%iedon-net-plwaw172.23.91.12324,16826,692Established3d 14h 47m 23s
44AS4242422189fe80::2189:124%iedon-net-usnyc172.23.91.12443,17343,137Established24d 15h 28m 4s
45AS4242422189fe80::2189:126%iedon-net-ausyd172.23.91.12619,83320,236Established24d 15h 28m 5s
46AS4242422189fe80::2189:176%iedon-net-frcdg172.23.91.17635,92839,712Established24d 15h 28m 5s
47AS4242422189fe80::2189:177%iedon-net-nlams172.23.91.17735,51038,280Established24d 15h 28m 5s
48AS4242422189fe80::2189:180%iedon-net-usdal172.23.91.18028,71730,669Established4d 15h 9m 17s
49AS4242422189fe80::2189:e8%iedon-net-ussjc172.23.91.11756,36359,196Established8d 15h 10m 7s
50AS4242422189fe80::2189:e9%iedon-net-defra172.23.91.125127,149136,901Established8d 22h 11m 57s
51AS4242422189fe80::2189:ee%iedon-net-jptyo172.23.91.11643,14143,648Established23d 11h 42m 35s
52AS4242422189fe80::2189:ef%iedon-net-uslax172.23.91.11469,39674,129Established24d 15h 28m 5s
53AS4242422213172.23.57.135172.23.57.13511,6140Established5d 19h 39m 6s
54AS4242422213172.23.57.144172.23.57.14429,5460Established24d 6h 23m 43s
55AS4242422213172.23.57.154172.23.57.1542,7450Established6d 5h 46m 59s
56AS4242422213172.23.57.157172.23.57.15711,5490Established1m 39s
57AS4242422363fe80::ca73:2363:2189%dn1y5tu1n0172.23.173.17850,35150,053Established13d 23h 57m 25s
58AS4242422465fe80::2465%dn1y5tu4h0242.42.24.653663Established12h 17m 43s
59AS4242422547fdbc:f9dc:67ad:1::1172.22.76.186018,040Established12d 1h 37m 28s
60AS4242422602fe80::ac14:b3%dn1y5tu8a0172.20.0.17900Established2h 14m 40s
61AS4242422686fe80::1%dn1y5tuam0172.20.194.9730,25631,864Established24d 6h 22m 45s
62AS4242422923fe80::2923%dn1y5tuh70172.22.149.22731,91337,021Established3d 21h 23m 12s
63AS4242422924fe80::2924%dn1y5tuh80172.22.242.108,988Established3d 21h 27m 2s
64AS4242423051fe80::1113%dn1y5tukr100Active×16099h 51m 53s
65AS4242423051fe80::1195%dn1y5tukr000Connect×144512h 2m 45s
66AS4242423088fe80::3088:204%dn1y5tuls023.149.120.1441,3051,290Established24d 6h 23m 5s
67AS4242423868fe80::23d:48ff:fe62:c78d%eth0103.213.4.251,3621,299Established24d 6h 24m 2s
68AS4242423947fe80::3947:1%dn1y5tv9n0172.20.209.6432,53132,898Established16d 4h 0m 44s
69AS4242423987fe80::3987:2189%dn1y5tvar0172.20.130.11,3561,320Established3d 15h 48m 20s
70AS4242423999fd36:62be:ef51:31ad:721::fe172.29.89.2543,7484,342Established23d 14h 52m 47s
71AS4242423999fe80::3999%dn1y5tvb3000Active×9757822d 16h 29m 15s